problem with fate/extra in jpcsp

sorry, i'm kinda new to this,
i'm trying to run fate/extra on the latest (2591) on 64bit java,
but i haven't got very far.
in fact, just about past the start screen, where you can choose between
normal/easy mode, and then it would hear a bell ring,
and after it says 'morning' at the bottom i get to see a very glitchy
image of a school and that's it.
the game doesn't exactly freeze as pressing buttons still causes it
to make sounds, but i don't get anywhere and don't see anything.
my laptop isn't the greatest (2.67ghz, 4gb ram, nvidia geforce gt420)
i think i just might be too dumb to use this,
but if anyone got advice for me, i'll appreciate it :)

alright i got the problem fixed,
but the game runs at 1 fps.
i realize my video card might be a little old,
but 1 fps? :(
i've tried every method in this post,
any other suggestions about how
to speed it up a little?

JPCSP doesn't work very well yet, it's better if you just put Custom Frnware on an actual PSP and play it on that, or actually buy the game.